19279754208

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{468137}}^1$

素因数の和:468177

約数の個数: 144

約数和(自身を含む): 64412043696

約数和(自身を除く): 45132289488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 6864, 10296, 13728, 20592, 41184, 468137, 936274, 1404411, 1872548, 2808822, 3745096, 4213233, 5149507, 5617644, 6085781, 7490192, 8426466, 10299014, 11235288, 12171562, 14980384, 15448521, 16852932, 18257343, 20598028, 22470576, 24343124, 30897042, 33705864, 36514686, 41196056, 44941152, 46345563, 48686248, 54772029, 61794084, 66943591, 67411728, 73029372, 82392112, 92691126, 97372496, 109544058, 123588168, 133887182, 134823456, 146058744, 164784224, 185382252, 194744992, 200830773, 219088116, 247176336, 267774364, 292117488, 370764504, 401661546, 438176232, 494352672, 535548728, 584234976, 602492319, 741529008, 803323092, 876352464, 1071097456, 1204984638, 1483058016, 1606646184, 1752704928, 2142194912, 2409969276, 3213292368, 4819938552, 6426584736, 9639877104, 19279754208]

約数ペア:

[(1, 19279754208), (2, 9639877104), (3, 6426584736), (4, 4819938552), (6, 3213292368), (8, 2409969276), (9, 2142194912), (11, 1752704928), (12, 1606646184), (13, 1483058016), (16, 1204984638), (18, 1071097456), (22, 876352464), (24, 803323092), (26, 741529008), (32, 602492319), (33, 584234976), (36, 535548728), (39, 494352672), (44, 438176232), (48, 401661546), (52, 370764504), (66, 292117488), (72, 267774364), (78, 247176336), (88, 219088116), (96, 200830773), (99, 194744992), (104, 185382252), (117, 164784224), (132, 146058744), (143, 134823456), (144, 133887182), (156, 123588168), (176, 109544058), (198, 97372496), (208, 92691126), (234, 82392112), (264, 73029372), (286, 67411728), (288, 66943591), (312, 61794084), (352, 54772029), (396, 48686248), (416, 46345563), (429, 44941152), (468, 41196056), (528, 36514686), (572, 33705864), (624, 30897042), (792, 24343124), (858, 22470576), (936, 20598028), (1056, 18257343), (1144, 16852932), (1248, 15448521), (1287, 14980384), (1584, 12171562), (1716, 11235288), (1872, 10299014), (2288, 8426466), (2574, 7490192), (3168, 6085781), (3432, 5617644), (3744, 5149507), (4576, 4213233), (5148, 3745096), (6864, 2808822), (10296, 1872548), (13728, 1404411), (20592, 936274), (41184, 468137)]